qakbot | 0d0f2885724cb94c9c1ca7c9bb436daca22f3934a4b10010dbaa3d3f51e7dc12

General

Target

twoOtherThen.dll
Size

335KB
MD5

b34091299aae4ff301b3402179adc3cd
SHA1

4e7b94658ba637d4e05ee3fb60480aa4b934d7a0
SHA256

0d0f2885724cb94c9c1ca7c9bb436daca22f3934a4b10010dbaa3d3f51e7dc12
SHA512

bcdc6c19fb90d1b51eb8dfea3dea772051acf9e16eb3db9f742853f17b32b294217d9741555b5b1ed8e92dbf5531266fdbb5bcc72970aaa1b9bd6901d9720494

Score

10^/10

qakbot obama192 1655969261 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

obama192

Campaign

1655969261

C2

100.38.242.113:995

94.59.252.166:2222

74.14.5.179:2222

71.13.93.154:2222

193.253.44.249:2222

108.60.213.141:443

45.241.231.78:993

217.128.122.65:2222

40.134.246.185:995

1.161.124.241:443

70.46.220.114:443

24.43.99.75:443

32.221.224.140:995

80.11.74.81:2222

31.215.184.140:2222

39.49.85.29:995

67.209.195.198:443

186.90.153.162:2222

148.64.96.100:443

67.165.206.193:993

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

4760 regsvr32.exe

pid	process
4760	regsvr32.exe

Drops file in System32 directory 2 IoCs

Processes:

powershell.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

4380 schtasks.exe

pid	process
4380	schtasks.exe

Modifies data under HKEY_USERS 51 IoCs

Processes:

powershell.exeexplorer.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\49e7e551 = 94a5e57425fa4378fc9cf95c9699bab17bf747a322a62112a65389dbc420b582d8fb233f9bc1d15e05015c3a1a17d391fe3f0cac57e3c2aab4de1235b96990e3d8d580032543de07470c7f766ee212d9cb9a92104b8ddcf9dbceff8b0f5c105f	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\7e391563 = 51f59634cbf4e74505355e117b7ee4344c838a43894474f80ac1b04c9ae08087b76f951374bb4236d1f91d903fd77b2fbb890edf7b65877761abdfb6ed7c32905af944fe0c4d2d2b5d82e4488964e8cfd66e96cd5774e9a0d7fb9300b6d9460441ec20de3f6cc53ad47567	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\bb8d3d8c = e91218cb745ed432f9265c6d3ce205a0c66428fb970bb6a37e37f2fa7931b9c677f60b902b5babdb5db8c855fe	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\7c78351f = 064d264a60d6b517ee68c4c02739aabc7d0154894cc38396c1c67b82099d7187c468a05022df6b630b12c835a8d935236cdab365608e47b425c8225daee0cc1e1327e7b6fc28703b67027dece7f10ecefd55649542b25e23347b046352c3db06279c2383b1295f46f66e97dd497ee7989679789d2aee14800c7255b5dadf4e0dc4dfad29	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\c6857206 = 15bbec2fb4ea1d088ea517364ba8919df6304ea49a7916	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\3315ae9 = 88602da4decc90fe255bd9ba7c3eda2c502967c3	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\36ae8aa7 = d7335d9b8e9b65f23555d05fdfab27ca84deecc5c3edfbf11caee60426b1093beedf62549e558577402e244cc9c2a331d1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\49e7e551 = 94a5f27425fa70f549ded2933581623de7095bfca24a89c1685c1a5c1452e5724d651f45a0fb405e30eecaee69337740aac8cb51d047a8ae6b1ab4f1c5a8b859eeb6f1952ba43e90e6cbf3ee81e3d45a2c01f319cb9e560079b6b8442731d4f53d36244d44adfc620ee69830e26c468a25eed612e7	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Juxsehlez\c4c4527a = 755d90ef7d89e7d76046879084ad152b62e0b313552f44a1ce0e4d9bfc6b58e9728053d6f34e69056501e936afbadbfe6762a5b69543426e69c7332070cbc7fc941028a037601fa2863361220c0e90800752543fa68348	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exeexplorer.exe

pid	process
1792	regsvr32.exe
1792	regsvr32.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe
4936	explorer.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

1792 regsvr32.exe
4760 regsvr32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2772 powershell.exe

description	pid	process
Token: SeDebugPrivilege	2772	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exepowershell.exeregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1684 wrote to memory of 1792	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1792	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1792	1684	regsvr32.exe	regsvr32.exe
PID 1792 wrote to memory of 4936	1792	regsvr32.exe	explorer.exe
PID 1792 wrote to memory of 4936	1792	regsvr32.exe	explorer.exe
PID 1792 wrote to memory of 4936	1792	regsvr32.exe	explorer.exe
PID 1792 wrote to memory of 4936	1792	regsvr32.exe	explorer.exe
PID 1792 wrote to memory of 4936	1792	regsvr32.exe	explorer.exe
PID 4936 wrote to memory of 4380	4936	explorer.exe	schtasks.exe
PID 4936 wrote to memory of 4380	4936	explorer.exe	schtasks.exe
PID 4936 wrote to memory of 4380	4936	explorer.exe	schtasks.exe
PID 2772 wrote to memory of 4756	2772	powershell.exe	regsvr32.exe
PID 2772 wrote to memory of 4756	2772	powershell.exe	regsvr32.exe
PID 4756 wrote to memory of 4760	4756	regsvr32.exe	regsvr32.exe
PID 4756 wrote to memory of 4760	4756	regsvr32.exe	regsvr32.exe
PID 4756 wrote to memory of 4760	4756	regsvr32.exe	regsvr32.exe
PID 4760 wrote to memory of 4408	4760	regsvr32.exe	explorer.exe
PID 4760 wrote to memory of 4408	4760	regsvr32.exe	explorer.exe
PID 4760 wrote to memory of 4408	4760	regsvr32.exe	explorer.exe
PID 4760 wrote to memory of 4408	4760	regsvr32.exe	explorer.exe
PID 4760 wrote to memory of 4408	4760	regsvr32.exe	explorer.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1684

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4936

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 16:52 /tn hkwzqog /ET 17:03 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAdAB3AG8ATwB0AGgAZQByAFQAaABlAG4ALgBkAGwAbAAiAA==" /SC ONCE
4⤵
- Creates scheduled task(s)
PID:4380

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAdAB3AG8ATwB0AGgAZQByAFQAaABlAG4ALgBkAGwAbAAiAA==
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2772

C:\Windows\system32\regsvr32.exe
"C:\Windows\system32\regsvr32.exe" C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:4756

C:\Windows\SysWOW64\regsvr32.exe
C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
3⤵
- Loads dropped DLL
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4760

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
4⤵
- Modifies data under HKEY_USERS
PID:4408

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
Filesize
335KB

MD5
b34091299aae4ff301b3402179adc3cd

SHA1
4e7b94658ba637d4e05ee3fb60480aa4b934d7a0

SHA256
0d0f2885724cb94c9c1ca7c9bb436daca22f3934a4b10010dbaa3d3f51e7dc12

SHA512
bcdc6c19fb90d1b51eb8dfea3dea772051acf9e16eb3db9f742853f17b32b294217d9741555b5b1ed8e92dbf5531266fdbb5bcc72970aaa1b9bd6901d9720494

Download Submit
C:\Users\Admin\AppData\Local\Temp\twoOtherThen.dll
Filesize
335KB

MD5
b34091299aae4ff301b3402179adc3cd

SHA1
4e7b94658ba637d4e05ee3fb60480aa4b934d7a0

SHA256
0d0f2885724cb94c9c1ca7c9bb436daca22f3934a4b10010dbaa3d3f51e7dc12

SHA512
bcdc6c19fb90d1b51eb8dfea3dea772051acf9e16eb3db9f742853f17b32b294217d9741555b5b1ed8e92dbf5531266fdbb5bcc72970aaa1b9bd6901d9720494

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1792-131-0x0000000002C90000-0x0000000002CB2000-memory.dmp

Filesize
136KB

Download
memory/1792-133-0x0000000002C90000-0x0000000002CB2000-memory.dmp

Filesize
136KB

Download
memory/1792-130-0x0000000000000000-mapping.dmp

Download
memory/2772-142-0x00007FFE0E690000-0x00007FFE0F151000-memory.dmp

Filesize
10.8MB

Download
memory/2772-137-0x000001C8775D0000-0x000001C8775F2000-memory.dmp

Filesize
136KB

Download
memory/4380-135-0x0000000000000000-mapping.dmp

Download
memory/4408-148-0x0000000000D20000-0x0000000000D42000-memory.dmp

Filesize
136KB

Download
memory/4408-147-0x0000000000D20000-0x0000000000D42000-memory.dmp

Filesize
136KB

Download
memory/4408-144-0x0000000000000000-mapping.dmp

Download
memory/4756-138-0x0000000000000000-mapping.dmp

Download
memory/4760-143-0x0000000000C40000-0x0000000000C62000-memory.dmp

Filesize
136KB

Download
memory/4760-140-0x0000000000000000-mapping.dmp

Download
memory/4760-146-0x0000000000C40000-0x0000000000C62000-memory.dmp

Filesize
136KB

Download
memory/4936-136-0x0000000000DA0000-0x0000000000DC2000-memory.dmp

Filesize
136KB

Download
memory/4936-134-0x0000000000DA0000-0x0000000000DC2000-memory.dmp

Filesize
136KB

Download
memory/4936-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads